ACS Photometry of Newly Discovered Globular Clusters in the Outer Halo of M31

A. D. Mackey; A. Huxor; A. M. N. Ferguson; N. R. Tanvir; M. Irwin; R. Ibata; T. Bridges; R. A. Johnson; G. Lewis

doi:10.1086/511977

ACS Photometry of Newly Discovered Globular Clusters in the Outer Halo of M31

A. D. Mackey, A. Huxor, A. M. N. Ferguson, N. R. Tanvir, M. Irwin, R. Ibata, T. Bridges, R. A. Johnson, G. Lewis

School of Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

Abstract

We report the first results from deep ACS imaging of 10 classical globular clusters in the far outer regions (15 kpc~10 Gyr), metal-poor clusters. Five have [Fe/H] ~ -2.1, while an additional four have -1.9

Original language	English
Journal	Astrophysical Journal
Volume	655
Issue number	2
DOIs	https://doi.org/10.1086/511977
Publication status	Published - 1 Feb 2007

Keywords / Materials (for Non-textual outputs)

Galaxies: Halos
Galaxies: Individual: Messier Number: M31
Galaxy: Globular Clusters: General

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10.1086/511977

http://adsabs.harvard.edu/abs/2007ApJ...655L..85M

Cite this

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title = "ACS Photometry of Newly Discovered Globular Clusters in the Outer Halo of M31",

abstract = "We report the first results from deep ACS imaging of 10 classical globular clusters in the far outer regions (15 kpc~10 Gyr), metal-poor clusters. Five have [Fe/H] ~ -2.1, while an additional four have -1.9 ",

keywords = "Galaxies: Halos, Galaxies: Individual: Messier Number: M31, Galaxy: Globular Clusters: General",

author = "Mackey, {A. D.} and A. Huxor and Ferguson, {A. M. N.} and Tanvir, {N. R.} and M. Irwin and R. Ibata and T. Bridges and Johnson, {R. A.} and G. Lewis",

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doi = "10.1086/511977",

language = "English",

volume = "655",

journal = "Astrophysical Journal",

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T1 - ACS Photometry of Newly Discovered Globular Clusters in the Outer Halo of M31

AU - Mackey, A. D.

AU - Huxor, A.

AU - Ferguson, A. M. N.

AU - Tanvir, N. R.

AU - Irwin, M.

AU - Ibata, R.

AU - Bridges, T.

AU - Johnson, R. A.

AU - Lewis, G.

PY - 2007/2/1

Y1 - 2007/2/1

N2 - We report the first results from deep ACS imaging of 10 classical globular clusters in the far outer regions (15 kpc~10 Gyr), metal-poor clusters. Five have [Fe/H] ~ -2.1, while an additional four have -1.9

AB - We report the first results from deep ACS imaging of 10 classical globular clusters in the far outer regions (15 kpc~10 Gyr), metal-poor clusters. Five have [Fe/H] ~ -2.1, while an additional four have -1.9

KW - Galaxies: Halos

KW - Galaxies: Individual: Messier Number: M31

KW - Galaxy: Globular Clusters: General

U2 - 10.1086/511977

DO - 10.1086/511977

M3 - Article

SN - 0004-637X

VL - 655

JO - Astrophysical Journal

JF - Astrophysical Journal

IS - 2

ER -

ACS Photometry of Newly Discovered Globular Clusters in the Outer Halo of M31

Abstract

Keywords / Materials (for Non-textual outputs)

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